'Bamboo Banga' mixes hip-hop and rap with a male vocalist declaring 'c'mon' throughout, as bollywood music and singers intervene and M.I.A. declares she's back with 'power power'. It's a big statement to make, and there's a fusion of styles and sounds throughout that proves her point.
Best songs are: 'Bamboo Banga', 'Boyz', 'Jimmy', '$20' and 'Paper Planes'. I only choose these as examples as they are the most accessible to new listeners of M.I.A. otherwise the album as a whole is a musical treat.